vim.md

Vim

Option set

:set nu!  " toggle bool option
:set nu?  " check any option
:set nonu

Diff

vimdiff  FILE_LEFT  FILE_RIGHT
# 或者
vim -d  FILE_LEFT  FILE_RIGHT

basic

• dp

  diff 'put'

• do

  diff 'get'，之所以不用 dg，是因为 dg 已经被另一个命令占用了，所以用了 diff 'obtain'

other

修改后，vimdiff 会试图自动来重新比较文件，有时候会处理失败，这个时候就需要手工来刷新。
:diffupdate

Other

echo

:echo 'hello'
:echom 'hello;
" which can be viewed by
:message

options

:set showmatch  " for ()[]{} matching
:set matchtime=5  " 0.5s, alias mat matchtime